Research and analysis of denial of service performance based on service-oriented architecture

Denial of Service (DoS) is to make a computer or network unable to provide normal service. With more and more SOA-oriented enterprise information platform appearing, SOA security issues have become increasingly prominent and the safety of SOAP message transmission is an important determinant of SOA Security. However, the loss of Dos attack for SOA brought to society is huge and difficult to estimate. Through the study and analysis of the simulation results, the characteristic of DoS attack on the impact of system resource is summarized, which also provides the reference for the safety technology and theory.